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Signature Windows

Signature Windows

Special Offer Today! $100 Off

Each Window Installation With Purchase of 5 or more windows.

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Infinity Replacement Windows

Infinity Windows from Signature Window Replacement in Seattle, WA

Signature Window and Door Replacement is a family-owned business, with the owners actively involved on each project. We are design specialists who have helped thousands of Seattle homeowners with their door and window replacement needs. Remodeling your home is a serious business, and our goal is to make sure that every step of the process is handled in a professional and respectful manner.

Infinity patented Ultrex windows can help to decrease your home’s energy costs by almost half. Test results show that the energy used to heat or cool your home can be lost through poorly insulated windows. Seattle and surrounding area homes with drafty windows often suffer from unnecessarily high bills. The combination of poorly fitted frames, inefficient glass and porous wood or vinyl frame materials combine to waste the money you spend to keep your home safe and comfortable.

Infinity replacement windows look like traditional wood, but are a longer lasting option compared to traditional wooden windows. The unique Ultrex® fiberglass technology makes these windows energy efficient and tough. Built on over 100 years of heritage from Marvin, Infinity windows remain weather tight even in extreme weather. The risk of air leakage is reduced due to the low thermal expansion rate of fiberglass. With a variety of premade types and sizes available, Infinity windows can also be customized to meet the needs of any space in your home. These windows incorporate the details of traditional wood windows without the maintenance, so you will be pleased that you made the right choice choosing Infinity from Signature Window and Door Replacement.

Learn more about the options and durability of Infinity replacement windows from Signature Window and Door Replacement today.

Signature Windows
22613 68th Ave S
Kent, WA 98032

(253) 231-3587

Hours
Mon - Fri 8:00am - 5:00pm

"We attended the Spring Home Show and looked into 3 different brands of windows. We did our research and were most impressed with Infinity from Marvin. Not only because of the window itself but also because they could match the oak floors, trim, and oak cabinets. Not only did they match it but it looks incredibly beautiful. We chose to add the bow window. It was perfect. Steve was a knowledgeable and sincere salesman. The service was incredible, the installers, more incredible. The team sent up here were meticulous about every fine detail of the installation and very thoughtful about our time, home and space. And...the windows are fantastic. Good investment. Highly recommend them over other name brands."

Infinity Replacement Windows

Infinity windows are custom-built for your home with Ultrex® fiberglass to strike the perfect balance between performance and design.

Infinity Replacement Doors

Infinity doors offer durable Ultrex fiberglass performance combined with thoughtful design features that improve your view.

We'll streamline your entire
replacement project